545022665241 has 8 divisors (see below), whose sum is σ = 735895582080. Its totient is φ = 358749095952.

The previous prime is 545022665233. The next prime is 545022665263. The reversal of 545022665241 is 142566220545.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 545022665241 - 2³ = 545022665233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545022665193 and 545022665202.

It is not an unprimeable number, because it can be changed into a prime (545022665221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1149836610 + ... + 1149837083.

It is an arithmetic number, because the mean of its divisors is an integer number (91986947760).

Almost surely, 2^545022665241 is an apocalyptic number.

It is an amenable number.

545022665241 is a deficient number, since it is larger than the sum of its proper divisors (190872916839).

545022665241 is a wasteful number, since it uses less digits than its factorization.

545022665241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299673775.

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 545022665241 its reverse (142566220545), we get a palindrome (687588885786).

The spelling of 545022665241 in words is "five hundred forty-five billion, twenty-two million, six hundred sixty-five thousand, two hundred forty-one".